changed spill costs for reloads

[libfirm] / ir / be / beraextern.c

diff --git a/ir/be/beraextern.c b/ir/be/beraextern.c
index 182138c..cc4e95b 100644 (file)
--- a/ir/be/beraextern.c
+++ b/ir/be/beraextern.c
@@ -526,14 +526,16 @@ static INLINE void dump_constraint(be_raext_env_t *raenv, ir_node *irn, int pos)
        }
 }
 
+#define UNSPILLABLE -1
+
 static INLINE int get_spill_costs(be_raext_env_t *raenv, var_info_t *vi) {
        ir_node *irn;
        int c_spills=0, c_reloads=0;
 
        pset_foreach(vi->values, irn) {
-               if (arch_irn_is_ignore(raenv->aenv, irn)) {
+               if (arch_irn_is_ignore(raenv->aenv, irn) || be_is_Reload(irn)) {
                        pset_break(vi->values);
-                       return -1;
+                       return UNSPILLABLE;
                }
 
                if (is_Phi(irn)) {